Backflow Preventer Insulation Enclosure nwgf retaining walls

retaining walls

and helps offer protection from vandalism

***Due to the size of  these shipments

You can also gain additional material and labor savings on your project by using a woven stabilization fabric you can use up to 30% less rock for your base

while their semi-buoyant nature makes them ideal for muddy or swampy terrains

Backflow Preventer Insulation Enclosure nwgf retaining wallsThis backflow preventer insulation enclosure is a high quality American made product designed for accessibility and protection. Its lift off design makes it easy to access the backflow preventer, while the ASSE Standard 1060 compliant drain flap ensures safety and reliability. For added freeze protection, consider using the Chromalox Heat Cable #30, which provides 90W of heat. The enclosure is built from marine grade aluminum and insulated with